RAINFALL
Geelong received well above average rainfall with 75-130 mm falling across the urban area and 90.4 at Geelong Airport. (November average is 51 mm.) Totals varied from 75 mm at Lara to 130 mm at Hamlyn Heights. It has been the wettest month of the year.The western Otways were generally below average because much of the rain originated from systems moving from the north and northwest, but the eastern Otways including the main catchments (eg, West Barwon dam 118 mm) received above average falls. Spring rainfall totals for urban Geelong were around 187 mm. (The average is 151 mm).This result means that, once again, the 3-monthly outlook by the BoM has got it wrong for the Geelong region, only having predicted arounda 30-35% chance of average rainfall for spring.This also means Geelong’s rainfall has recovered to “normal” status since June. On average Geelong receives around 300 mm between June and November.This year’s tally for urban Geelong over the same period is 322 mm. The first half of the year however will result in a poor overall annual figure.The catchments now stand at 37% of capacity, not good, but much better than at the same time last year.TEMPERATURES
This was Geelong’s hottest November since accurate records began in 1902. Our mean temperature was 18.08 degrees C, fractionally higher than the 18.04 C set in 1982 and the 18.0 C set back in 1902.A heatwave during the second and third weeks of the month saw 5 consecutive days over 30 degrees C and 2 other days – 7 in all. The 5 successive dayswere a record for November but the top of 34.9C on the 9th did not come close. Temperatures averaged 3.1 degrees above the long-term mean of 15.0 degrees.Daily maximums averaged 25.0 degrees and minimums 11.2 degrees. (The long-term maximums average 20.5C and minimums 9.4C).Examining the new record in a historical context shows that this hot November was not outside the range of Geelong